package com.chao.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.chao.entity.Class;

public interface ClassMapper extends BaseMapper<Class> {

    Page<Class> selectAll(Page<Class> page);

    int addOfPrimary(Class clazz);

}
